Stop SAP - CI and AS

Hello,

I have a system that has primary CI + AS and standby CI + AS.

What is the best order to stop/start them ?

STOP:

on the Primary I stop first the DB or the AS that has no DB ?

• I would say that I have to stop AS ( SAP ) and then on CI ( SAP + DB ).

on the Standby I stop first the stby AS (SAP) and than the STBY CI. ( SAP +DB )

START:

on the primary I start the CI ( SAP + DB ) and then start the AS ( SAP ).

on the stby I start the CI ( SAP +DB ) and then start the AS ( SAP).

Of course I will check the synchronization afer.

Thanks in advance to let me know if this is the order.